bpf, docs: Correct source of offset for program-local call

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The offset to use when calculating the target of a program-local call is
in the instruction's imm field, not its offset field.

Signed-off-by: Will Hawkins <hawkinsw@obs.cr>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Acked-by: Eduard Zingerman <eddyz87@gmail.com>
Acked-by: David Vernet <void@manifault.com>
Link: https://lore.kernel.org/bpf/20230826053258.1860167-1-hawkinsw@obs.cr

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Will Hawkins 2023-08-26 01:32:54 -04:00 • committed by Daniel Borkmann

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Documentation/bpf/standardization/instruction-set.rst

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